Patents by Inventor Keting Fang

Keting Fang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Power conversion device
    Patent number: 10225935
    Abstract: A power conversion device includes an input conversion module, an output conversion module, a filtering module and a controlling module, which are installed on a main board. The main board includes a first edge, a second edge, a third edge and a fourth edge. The first edge and the second edge are opposed to each other. The third edge and the fourth edge are opposed to each other. A first part of the input conversion module is located near the first edge and the third edge. A second part of the input conversion module is near the first edge and the fourth edge. An airflow channel is formed between the first part and the second part. The output conversion module is near the second edge. The filtering module is near the second edge. The controlling module is arranged between the first part and the third edge.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: March 5, 2019
    Assignee: DELTA ELECTRONICS (THAILAND) PUBLIC COMPANY LIMITED
    Inventors: Tie Chen, Youzhun Cai, Keting Fang, Chengfeng Yu
  • POWER CONVERSION DEVICE
    Publication number: 20180206338
    Abstract: A power conversion device includes an input conversion module, an output conversion module, a filtering module and a controlling module, which are installed on a main board. The main board includes a first edge, a second edge, a third edge and a fourth edge. The first edge and the second edge are opposed to each other. The third edge and the fourth edge are opposed to each other. A first part of the input conversion module is located near the first edge and the third edge. A second part of the input conversion module is near the first edge and the fourth edge. An airflow channel is formed between the first part and the second part. The output conversion module is near the second edge. The filtering module is near the second edge. The controlling module is arranged between the first part and the third edge.
    Type: Application
    Filed: April 12, 2017
    Publication date: July 19, 2018
    Inventors: Tie Chen, Youzhun Cai, Keting Fang, Chengfeng Yu
  • Electric power distribution unit
    Patent number: D839826
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: February 5, 2019
    Assignee: DELTA ELECTRONICS (THAILAND) PUBLIC COMPANY LIMITED
    Inventors: Kai Dong, Keting Fang, Hongming Li, Jie Ruan, Zhongwei Ke
  • Electric power distribution unit
    Patent number: D865671
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: November 5, 2019
    Assignee: DELTA ELECTRONICS (THAILAND) PUBLIC COMPANY LIMITED
    Inventors: Kai Dong, Keting Fang, Hongming Li, Jie Ruan, Zhongwei Ke